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Diffstat (limited to 'bashrc')
| -rw-r--r-- | bashrc | 113 |
1 files changed, 113 insertions, 0 deletions
@@ -0,0 +1,113 @@ +# +# ~/.bashrc +# + +[[ $- != *i* ]] && return + +[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion + +# Change the window title of X terminals +case ${TERM} in + xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*) + PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"' + ;; + screen*) + PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"' + ;; +esac + +use_color=true + +# Set colorful PS1 only on colorful terminals. +# dircolors --print-database uses its own built-in database +# instead of using /etc/DIR_COLORS. Try to use the external file +# first to take advantage of user additions. Use internal bash +# globbing instead of external grep binary. +safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM +match_lhs="" +[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)" +[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)" +[[ -z ${match_lhs} ]] \ + && type -P dircolors >/dev/null \ + && match_lhs=$(dircolors --print-database) +[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true + +PS1="[\[$(tput sgr0)\]\[$(tput bold)\]\[\033[38;5;85m\]\t\[$(tput sgr0)\]] \[$(tput bold)\]\w\[$(tput sgr0)\] \[$(tput sgr0)\]\[$(tput bold)\]\[\033[38;5;226m\]\$(git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/')\[$(tput sgr0)\] \[$(tput sgr0)\]\[$(tput bold)\]\[\033[38;5;85m\]\\$\[$(tput sgr0)\] \[$(tput sgr0)\]" + +unset use_color safe_term match_lhs sh + +alias cp="cp -i" # confirm before overwriting something +alias df='df -h' # human-readable sizes +alias clangd="clangd-19" # I always use clangd-19 +alias gti="git" # I misspell git a lot! + +xhost +local:root > /dev/null 2>&1 + +complete -cf sudo + +# Bash won't get SIGWINCH if another process is in the foreground. +# Enable checkwinsize so that bash will check the terminal size when +# it regains control. #65623 +# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11) +shopt -s checkwinsize + +shopt -s expand_aliases + +# Enable history appending instead of overwriting. #139609 +shopt -s histappend + +# Generic extractor +# # usage: ex <file> +ex () +{ + if [ -f $1 ] ; then + case $1 in + *.tar.bz2) tar xjf $1 ;; + *.tar.gz) tar xzf $1 ;; + *.bz2) bunzip2 $1 ;; + *.rar) unrar x $1 ;; + *.gz) gunzip $1 ;; + *.tar) tar xf $1 ;; + *.tbz2) tar xjf $1 ;; + *.tgz) tar xzf $1 ;; + *.zip) unzip $1 ;; + *.Z) uncompress $1;; + *.7z) 7z x $1 ;; + *) echo "'$1' cannot be extracted via ex()" ;; + esac + else + echo "'$1' is not a valid file" + fi +} + +# Git completion +if [ -f $HOME/.git-completion.bash ]; then + . $HOME/.git-completion.bash +fi + +# NVM if it exists +export NVM_DIR="$HOME/.nvm" +[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm +[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion + +# These are special systems to make Mir symbols generation work +export MIR_SYMBOLS_MAP_GENERATOR_CLANG_SO_PATH=/usr/lib/llvm-19/lib/libclang-19.so.1 +export MIR_SYMBOLS_MAP_GENERATOR_CLANG_LIBRARY_PATH=/usr/lib/llvm-19/lib + +# Emsdk for emscripten +if [ -f ~/Programs/emsdk/emsdk_env.sh ]; then + source ~/Programs/emsdk/emsdk_env.sh >/dev/null 2>&1 +fi + +# Update path with my scripts and programs directory. +# Also update the path with my typical path to flutter and pyenv. +export PATH="${PATH}:$HOME/Scripts:~/Programs:$HOME/Github/flutter/bin:~/.pyenv/versions/3.11.9/bin" +export PATH="$PATH":"$HOME/.pub-cache/bin" +export PATH="$HOME/Programs/depot_tools:$HOME/.local/bin:$PATH" + +# bun +export BUN_INSTALL="$HOME/.bun" +export PATH="$BUN_INSTALL/bin:$PATH" + +# Export flutter as an environment variable +export FLUTTER="$HOME/Github/flutter/bin/flutter" |